# NLP Fraud Detection Auditor MCP

> NLP Fraud Detection Auditor MCP is a paid API for AI agents from api.m2mcent.com, paid per call via x402, $1.037129/call, status unknown (last checked 2026-10-16).

Analyzes text input to detect fraud signals and returns a boolean status indicating whether fraudulent content or intent was detected.

## Facts

- Endpoint: POST https://api.m2mcent.com/nlp-fraud-detection-auditor-mcp-298/api/execute?utm_source=zero.xyz
- Price: $1.037129/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-16
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/nlp-fraud-detection-auditor-mcp-d81a9ec3
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_AWqNsxu1pDRzLSFeoAznc

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability nlp-fraud-detection-auditor-mcp-d81a9ec3 -d '<json body>'
```

Example prompt: Can you run a fraud detection audit on this message: 'Congratulations! You have been selected to receive a $500 gift card. Click the link below to claim your prize immediately before it expires.'?

## When to prefer this

Choose this endpoint when you need a fast, per-call NLP fraud classification that returns a simple boolean verdict on arbitrary text — ideal for pipelines that need lightweight fraud screening without building or hosting your own model. Best suited for single-text inference use cases where a true/false fraud flag is sufficient output.

## Known failure modes

- Missing required 'text' field returns a validation error
- Empty string input may return an ambiguous or false-negative result
- Very long text inputs may be truncated or cause timeout
- Network or payment failure via x402 protocol results in 402 or 5xx error
- Subtle or novel fraud patterns may not be detected, returning false when fraud is present

## How this service works

The premier global index of 1,069 monetized MCP nodes across 205 specialized subdomains. Gasless USDC runtime settlements via x402 V2 Spec on Base L2. Save 95% token context.

## Output

Returns a JSON object with a 'status' boolean field — true indicating fraud was detected in the submitted text, false indicating no fraud signals were found.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "text"
 ],
 "properties": {
  "text": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "status"
 ],
 "properties": {
  "status": {
   "type": "boolean"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/nlp-fraud-detection-auditor-mcp-d81a9ec3/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.m2mcent.com](https://www.zero.xyz/host/api.m2mcent.com/llms.txt)